Dorman 940-102 Door Latch Assembly - Front Left

Reliable Door Latch Assembly for Select GM Trucks and SUVs

The Dorman 940-102 door latch assembly offers a durable and precise replacement solution for various Chevrolet, GMC, Cadillac, and Oldsmobile models. Designed for manual activation and specific fitment, this door latch ensures secure door closure and reliable operation.

• Constructed with metal housing and plastic components for strength and durability
• Manual activation type with bolt-on attachment for straightforward installation
• Designed specifically for select GM trucks and SUVs including Chevrolet Blazer, GMC Sierra, and Cadillac Escalade
• Features three bolt holes for secure mounting
• Self-lubricating design requires no additional lubrication

Durable Construction and Precise Fitment

The Dorman 940-102 door latch assembly combines metal and plastic materials to provide a robust and long-lasting component. Its metal housing protects internal mechanisms, while plastic parts reduce weight and wear. This assembly is designed for manual operation and attaches securely with three bolts, ensuring a tight fit on compatible vehicles. It is engineered specifically for models such as the Chevrolet Suburban 1500, GMC Jimmy, and Oldsmobile Bravada, guaranteeing proper alignment and function without modification.

Compatible Vehicles and Applications

This door latch assembly is compatible with a range of GM vehicles, including:

• Chevrolet Astro, Blazer, S10, S10 Blazer, Suburban 1500, Tahoe
• GMC Jimmy, Safari, Sonoma, C1500, C2500, C3500, K1500, K2500, K3500
• Cadillac Escalade
• Oldsmobile Bravada

It is ideal for replacing worn or damaged door latches on these specific models to restore secure door closure and proper manual operation.

Common Issues Addressed by This Door Latch Assembly

• Doors that fail to latch securely or remain closed
• Difficulty manually opening or closing vehicle doors
• Worn or broken latch components causing rattling or door misalignment
• Corroded or damaged latch housing affecting door operation
• Replacement of original latch assemblies that no longer function properly

Installation Notes and Tips

The Dorman 940-102 door latch assembly installs using a bolt-on method with three bolt holes. Installation hardware is not included, so retain original bolts or acquire appropriate replacements. No wiring harness is required as this is a manual latch. Ensure proper alignment during installation to maintain door fit and function. No lubrication is necessary due to the self-lubricating design, simplifying maintenance.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The 940-102 door latch assembly undergoes quality checks to ensure durability and reliable performance. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship. Consult product documentation for exact warranty terms.